Massey Ferguson 00.2.35 – Dash: Issue With The Signal Voltage From Forward/Reverse Lever (Dash)

This code indicates that the control module is receiving an erratic, missing, or out-of-range electrical voltage signal from the forward/reverse shuttle lever (often referred to as the Power Control Lever or Dynashift lever) located on the steering column.

• 5710SL
• 5711SL
• 5712SL
• 5713SL
• T4
• 4707
• 4708
• 4709
• 4710
• 5608
• 5609
• 5610
• 5611
• 5612
• 5613
• 7614
• 7615
• 7616
• 7618
• 7619
• 7620
• 7622
• 7624
• 7626
• 7714
• 7715
• 7715S
• 7716
• 7716S
• 7718
• 7718S
• 7719
• 7720
• 7720S
• 7722
• 7722S
• 7724
• 7724S
• 7726
• 7726S

1. 1

   Verify that the shuttle lever is receiving its required 5V reference voltage from the Dash module using a multimeter.

2. 2

   Inspect the wiring harness and connectors between the forward/reverse lever and the dashboard for chafed wires, loose pins, or corrosion.

3. 3

   Test the output voltage from the lever while moving it through Forward, Neutral, and Reverse positions to check for voltage drops or spikes indicating worn internal contacts.

4. 4

   Check if the lever feels physically loose, as worn detents or a failing integrated brake mechanism can cause the lever to rest between contact points.

1. 1

   Disconnect Power

   Disconnect the tractor's battery to prevent electrical shorts during the repair.

2. 2

   Access the Lever

   Remove the plastic steering column cowling/trim panels to expose the base of the forward/reverse shuttle lever.

3. 3

   Disconnect Wiring

   Unplug the electrical harness connector attached to the base of the lever.

4. 4

   Remove the Lever

   Unbolt the mounting screws securing the shuttle lever assembly to the steering column and remove the faulty unit.

5. 5

   Install New Part

   Mount the new forward/reverse lever, secure the bolts, and plug in the electrical connector.

6. 6

   Reassembly

   Reinstall the steering column trim panels and reconnect the battery.

7. 7

   Clear Codes

   Turn the ignition on, navigate to the tractor's diagnostic menu (or use a diagnostic tool), and select 'Clear Codes' to erase the 00.2.35 fault.

8. 8

   Verify Repair

   Start the tractor and test the forward and reverse engagement to ensure the issue is resolved and the code does not return.